Proposed SMPTE Recommended Practice RP 17: A Photographic Recording Technique for Measuring High-Speed Camera Image Unsteadiness

1964 ◽  
Vol 73 (1) ◽  
pp. 25-26
Author(s):  
Masayuki Murakami ◽  
Yosuke Hemuki ◽  
Shigeru Itoh

This paper deals with the propagation of a shockwave in the hydrogen vessel. The aim of this research is the improvement of safety to store hydrogen. The shockwave is generated by the high explosive of the proper quantity and is controlled by a PMMA card gap. The shockwave propagation is visualized by using a high-speed camera image and movie. Shooting procedure is by a shadow graph method. We succeeded in photography of shockwave propagation and combustion phenomenon. Results are then compared with other medium.


2018 ◽  
Vol 2018.54 (0) ◽  
pp. 303
Author(s):  
Michihiro FUJIWARA ◽  
Yoshiyuki UWAMINO ◽  
Honoka TOMIZAKI ◽  
Kanjuro MAKIHARA

1964 ◽  
Vol 86 (2) ◽  
pp. 183-186
Author(s):  
J. C. Stall ◽  
H. M. Lang

A recording technique is described which makes possible the continuous and simultaneous photographic recording on the same film of the data displays shown on several cathode ray oscilloscopes. These data are superimposed on and synchronized with the high-speed motion picture of an event under study.


2009 ◽  
Vol 2009.84 (0) ◽  
pp. _9-11_
Author(s):  
Tomoki OTAWA ◽  
Eiichi AOYAMA ◽  
Toshiki HIROGAKI ◽  
Takahiro KAWASAKI

Author(s):  
H. Chinthaka N. Premachandra ◽  
Tomohiro Yendo ◽  
Mehrdad Panahpour Tehrani ◽  
Takaya Yamazato ◽  
Hiraku Okada ◽  
...  

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